Freshen up cam chest and oiling system on late model Twin Cam engines. OE+ Oiling System/Cam Chest Freshen Up Kit. See Fueling camshaft selection: PART #0928-0427 (525 Grind), PART #0925-0673 (543 Grind), PART #0925-0430 (574 Grind), PART #0925-0677 (594 Grind) and PART #0925-0433 (630 Grind).
